| 新桥水库工程泥沙设计中的几个问题 |
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| 引用本文： | 杨方社,王新宏,张强,冯黎.新桥水库工程泥沙设计中的几个问题[J].电网与水力发电进展,2003,19(4):12-14. |
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| 作者姓名： | 杨方社 王新宏 张强 冯黎 |
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| 作者单位： | 西安理工大学 陕西西安710048
(杨方社，王新宏，张强)，国电公司西北勘测设计研究院 西安710065(冯黎) |
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| 摘 要： | 实践经验表明,水库工程泥沙设计的关键在于合理确定泄洪排沙洞的进口高程、洞径及其平面位置。本文对陕北红柳河流域新桥水库泄洪排沙洞设计中的几个关键性问题进行了探讨,并给出了适合北方多沙河流上中小型水库泄洪排沙洞泄流曲线的计算方法。
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| 关 键 词： | 水库泥沙 造床流量 平衡比降 |
| 文章编号： | 1671-4768(2003)04-0012-03 |
| 修稿时间： | 2003年3月12日 |
Several problems to the sedimentation engineering design for the Xinqiao reservoir |
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| Authors: | YANG Fang-she WANG Xin-hong ZHANG Qiang FENG Li |
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| Affiliation: | YANG Fang-she~1,WANG Xin-hong~1,ZHANG Qiang~1,FENG Li~2 |
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| Abstract: | It is showed that the appropriate design for inlet elevation, diameter and planar situation of a flood discharge tunnel is the key to the sedimentation engineering design for a reservoir. Several key problems are discussed in the paper on the design of the flood discharge tunnel of XinQiao reservoir in the basin of Hongliu River basin North Shaanxi Province. And a method is suggested for calculating the discharging curve of the flood discharge tunnel for middle or small scale reservoir on the sedimental river in North China.The method has much value for project designers. |
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| Keywords: | reservoir sediment discharge for forming riverbed equilibrium slope |
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